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Massive bleeding after endoscopic sphinterotomy: cause and surgical management
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- Author:
- No author available
- Journal Title:
- CHINESE JOURNAL OF PANCREATOLOGY
- Issue:
- 1
- DOI:
- 10.3760/cma.j.issn.1674-1935.2002.01.004
- Key Word:
- 乳头切开术;内镜;出血;外科手术
Abstract： 目的探讨内镜下乳头括约肌切开(endoscopic sphincterotomy,EST)取石术后大出血的原因及外科处理方法.方法Kocher切口游离十二指肠降部并纵行切开之,显露乳头创面出血点,检查出血原因,细丝线缝扎止血后缝闭十二指肠切口,行减压性胃造瘘.结果在本组1030例EST患者中,术后出现出血398例,需外科手术处理的2例,均为细小动脉出血,其中1例为切开部位出现变异血管,1例为切开部位有误,均经手术止血后而治愈.结论EST术后出现持续性出血多为动脉性出血,保守治疗无效者及时外科手术是必要的.
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